NO20006183L - Fremgangsmåte til fremstilling av et 3(2H)-pyridazinon-4- substituert amino-5-klorderivat - Google Patents
Fremgangsmåte til fremstilling av et 3(2H)-pyridazinon-4- substituert amino-5-klorderivatInfo
- Publication number
- NO20006183L NO20006183L NO20006183A NO20006183A NO20006183L NO 20006183 L NO20006183 L NO 20006183L NO 20006183 A NO20006183 A NO 20006183A NO 20006183 A NO20006183 A NO 20006183A NO 20006183 L NO20006183 L NO 20006183L
- Authority
- NO
- Norway
- Prior art keywords
- pyridazinone
- preparation
- substituted amino
- chloro derivative
- chloro
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D237/20—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D237/12—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D237/22—Nitrogen and oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/HU1998/000054 WO1999064402A1 (en) | 1998-06-05 | 1998-06-05 | Process for the preparation of a 3(2h)-pyridazinone- 4-substituted amino- 5-chloro- derivative |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20006183D0 NO20006183D0 (no) | 2000-12-05 |
| NO20006183L true NO20006183L (no) | 2001-01-30 |
| NO318781B1 NO318781B1 (no) | 2005-05-09 |
Family
ID=10990122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20006183A NO318781B1 (no) | 1998-06-05 | 2000-12-05 | Fremgangsmate til fremstilling av et 3(2H)-pyridazinon-4-substituert amino-5-klorderivat |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6800758B1 (no) |
| EP (1) | EP1082309B1 (no) |
| JP (1) | JP2004500314A (no) |
| KR (1) | KR20010052598A (no) |
| CN (1) | CN1205190C (no) |
| AT (1) | ATE304535T1 (no) |
| AU (1) | AU752967B2 (no) |
| BR (1) | BR9815967A (no) |
| CA (1) | CA2334220A1 (no) |
| DE (1) | DE69831612D1 (no) |
| HK (1) | HK1046529A1 (no) |
| MX (1) | MXPA00012044A (no) |
| NO (1) | NO318781B1 (no) |
| SK (1) | SK18492000A3 (no) |
| WO (1) | WO1999064402A1 (no) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HUP0103064A3 (en) * | 2001-07-26 | 2005-06-28 | Egis Gyogyszergyar Nyilvanosan | Polymorphic form of 5-chloro-4-(3-{[2-(3,4-dimethoxy-phenyl)-ethyl]-methyl-amino]-propylamino)-3-(2h)-piridazinone fumarate, its use, process for its preparation and pharmaceutical compositions containing it |
| HU227237B1 (en) * | 2001-09-27 | 2010-12-28 | Egis Gyogyszergyar Nyilvanosan Muekoedoe Reszvenytarsasag | Substituted alkylpyridazinone derivatives, process for their preparation, pharmaceutical compositions containing them |
| WO2016016369A1 (en) | 2014-07-31 | 2016-02-04 | Basf Se | Process for preparing pyrazoles |
| EP3872073A1 (en) | 2015-05-11 | 2021-09-01 | Basf Se | Process for preparing 4-amino-pyridazines |
| WO2018082964A1 (en) | 2016-11-04 | 2018-05-11 | Basf Se | Process for the production of pyridazinyl-amides in a one-pot synthesis |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3048487A1 (de) | 1980-12-22 | 1982-07-29 | Cassella Ag, 6000 Frankfurt | Basisch substituierte pyridazine, ihre herstellung und ihre verwendung |
| HU214320B (hu) | 1991-12-20 | 1998-03-02 | EGIS Gyógyszergyár Rt. | Eljárás új 3(2H)-piridazinon-származékok és ezeket tartalmazó gyógyszerkészítmények előállítására |
-
1998
- 1998-06-05 AT AT98925869T patent/ATE304535T1/de not_active IP Right Cessation
- 1998-06-05 CN CNB988141701A patent/CN1205190C/zh not_active Expired - Fee Related
- 1998-06-05 JP JP2000553411A patent/JP2004500314A/ja active Pending
- 1998-06-05 US US09/701,732 patent/US6800758B1/en not_active Expired - Fee Related
- 1998-06-05 KR KR1020007013790A patent/KR20010052598A/ko active IP Right Grant
- 1998-06-05 AU AU77834/98A patent/AU752967B2/en not_active Ceased
- 1998-06-05 SK SK1849-2000A patent/SK18492000A3/sk unknown
- 1998-06-05 EP EP98925869A patent/EP1082309B1/en not_active Expired - Lifetime
- 1998-06-05 MX MXPA00012044A patent/MXPA00012044A/es unknown
- 1998-06-05 CA CA002334220A patent/CA2334220A1/en not_active Abandoned
- 1998-06-05 BR BR9815967-4A patent/BR9815967A/pt not_active IP Right Cessation
- 1998-06-05 DE DE69831612T patent/DE69831612D1/de not_active Expired - Lifetime
- 1998-06-05 WO PCT/HU1998/000054 patent/WO1999064402A1/en not_active Application Discontinuation
-
2000
- 2000-12-05 NO NO20006183A patent/NO318781B1/no unknown
-
2002
- 2002-10-31 HK HK02107909.3A patent/HK1046529A1/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU7783498A (en) | 1999-12-30 |
| HK1046529A1 (zh) | 2003-01-17 |
| WO1999064402A1 (en) | 1999-12-16 |
| SK18492000A3 (sk) | 2001-06-11 |
| AU752967B2 (en) | 2002-10-03 |
| MXPA00012044A (es) | 2002-04-24 |
| DE69831612D1 (de) | 2005-10-20 |
| EP1082309B1 (en) | 2005-09-14 |
| CA2334220A1 (en) | 1999-12-16 |
| US6800758B1 (en) | 2004-10-05 |
| CN1347407A (zh) | 2002-05-01 |
| BR9815967A (pt) | 2004-06-22 |
| CN1205190C (zh) | 2005-06-08 |
| KR20010052598A (ko) | 2001-06-25 |
| NO318781B1 (no) | 2005-05-09 |
| ATE304535T1 (de) | 2005-09-15 |
| NO20006183D0 (no) | 2000-12-05 |
| EP1082309A1 (en) | 2001-03-14 |
| JP2004500314A (ja) | 2004-01-08 |
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